Rotary actuators generate torque with a cogwheel and a rack moved by a hydraulic cylinder.
They are also available in a version with a magnetic piston for applications with magnetic proximity switches along the stroke of the piston.
Rotary actuators have an adjustable cushioning, which can generate a cushioning torque comparable to the maximum torque of the cylinder.
The stroke end adjuster allows phasing the system with a regulation range of +/-5°
Bore 32: 50bar
Bore 40: 100bar
Bore 63: 100bar
6daNm at 50bar
40daNm at 100bar
120daNm at 100bar